Kloge mennesker siger:
"It's a file system limitation with FAT16. You can only have 512 entries in the root directory. But, if you are using long filenames, you may only get around 150. Try renaming your files to something like pict0001.jpg, pict0002.jpg, etc (8 character filename, 3 character extension) and see if that lets you get more files into the root.
If your devices support FAT32, you may be able to get around it by formatting the cards that way."
Fra
http://forums.steves-digicams.com/forums/view_topic.php?id=585115&forum_id=52